Individual Calculations September 2010
 Dumitrescu, Alexandru  Total change: 57.00  Rating chartPersonal card
 International Chess Festival Eforie 2010 Eforie Nord ROU 2010-06-17
RcRownchangeKK*chgGame
 2000 1789 4.50 10 1.98 15 29.70 
  Breahna, Radu f2189  * ROU0.001-0.0815-1.20 
  Mitrica, Octavian-Dianu 2030 ROU1.0010.801512.00 
  Florescu, Codrut-Constantin m2132 ROU0.001-0.1215-1.80 
  Stegariu, Alexandru 2062 ROU0.001-0.1715-2.55 
  Dordea, Vasile 1625 ROU1.0010.28154.20 
  Panainte, Daniel-Iulian 1879 ROU1.0010.62159.30 
  Bargan, Svetlana 2027 MDA0.5010.30154.50 
  Martian, Fanase 2083 ROU0.5010.35155.25 
  Mihailov, Iulian 2033 ROU0.001-0.2015-3.00 
  Ciubotariu, Maricel 1937 ROU0.5010.20153.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Techirghiol Trophy Techirghiol ROU 2010-07-05
RcRownchangeKK*chgGame
 1889 1789 3.00 6 0.79 15 11.85 
  Arghirescu, Andrei 1984 ROU0.5010.25153.75 
  Fugulyan, Grigore 1938 ROU0.001-0.3015-4.50 
  Capraru, Roxana-Elena 1650 ROU1.0010.31154.65 
  Marinescu, Stefan 1932 ROU0.001-0.3115-4.65 
  Buzgaru, Gabriel 1922 ROU1.0010.681510.20 
  Covaci, Stefan 1905 ROU0.5010.16152.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Tulcea International Chess Festival Tulcea ROU 2010-07-31
RcRownchangeKK*chgGame
 2008 1789 3.50 6 2.05 15 30.75 
  Jega, Gabriel 2071 ROU0.5010.34155.10 
  Martian, Fanase 2019 ROU1.0010.791511.85 
  Kostov, Galin 2189  * BUL0.5010.42156.30 
  Gochev, Plamen 2014 BUL0.5010.28154.20 
  Pirjol, Lucian-Marian 1755 ROU0.501-0.0515-0.75 
  Marinica, Marin 1999 ROU0.5010.27154.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Buzau Cup Open Buzau ROU 2010-08-10
RcRownchangeKK*chgGame
 1867 1789 1.00 5 -1.02 15 -15.30 
  Pavel, Silviu 2097 ROU0.5010.36155.40 
  Adoamnei, Roxana 1939 ROU0.001-0.3015-4.50 
  Taposu-Matei, Alexandra 1776 ROU0.001-0.5215-7.80 
  Jurubita, Emil-Gabriel 1558 ROU0.001-0.7915-11.85 
  Spirea, Mihai 1966 ROU0.5010.23153.45 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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